Alcohol Consumption Trends in the EU Member States and Their Association with Selected Socio-economic Indicators

Abstract

BACKGROUND: Harmful alcohol consumption has a negative impact on the health and social lives of individuals. Alcohol consumption is risky for the development of non-communicable diseases, can lead to the development of serious illnesses, and, unfortunately, can lead to death, injuries, or accidents. Societies and especially individuals should be more involved in the reduction of harmful alcohol consumption. AIM: The paper deals with the analysis of the status of, and trends in, the consumption of pure alcohol per capita in the EU countries between 1980 and 2015. Correlation analysis was conducted to detect the association between the per capita consumption of alcohol and some selected socio-economic indicators. METHODS: Statistical characteristics, such as average, median, range, standard deviation, and the coefficient of variation were used to describe the level of the per capita consumption of pure alcohol in the EU. Boxplot figures detected the extremely high/low levels of the indicators that were analysed. Index numbers were used to calculate the relative change in alcohol consumption. The existence of a linear relationship was discovered through correlation analysis. Useful figures helped to present the status or change in the per capita consumption of alcohol and the relationship between alcohol consumption and selected indicators. RESULTS: The trend of the per capita consumption of pure alcohol in the EU was positive. The average per capita consumption of alcohol declined from 12.9 litres in 1980 to 10.4 litres in 2015. Not only did the average or median consumption decline, but also the variability of alcohol consumption per capita declined till 2010. The greatest reduction was found for the Mediterranean countries: Italy (-57.3%), Spain (53.3%), Greece (-49.7%), and France (37.4%). On the other hand, in some “new” EU countries an increase in the per capita consumption of alcohol occurred, the highest being in Estonia. On the EU level, no statistically significant correlation was discovered between the per capita consumption of alcohol and gross domestic product per capita or between alcohol consumption and countries’ unemployment rates.